An everyday satnav is the final clue to put a pair of prolific animal thieves behind bars; and an anonymous letter holds the key to cracking the identity of a blackmailer on a mission to poison babies.
Source: BBC 1
Series 4: Episode 11
West Midlands Police are facing a massive spate of burglaries, and they know one man is responsible for them all. But they just can’t catch him in the act. However quickly ...
07-07-2025
BBC 1
Series 4: Episode 3
When a man dies in a house fire, it looks like a tragic accident. But two years later, it emerges he had a visitor before the fire. And his card was used to buy a flight to Ital ...
06-07-2025
BBC 1
Series 2: 2. The Cigarette Butt Murder
A discarded cigarette butt gives police the proof they need to find the murderers of a young father shot and killed in broad daylight, and a used match found in a drainpipe iden ...
04-07-2025
BBC 1
Series 4: Episode 13
When a young woman is reported missing, the SIM card from her phone leads police to a local man. They take him in for questioning, but it’s not until a dog walker discover ...
03-07-2025
BBC 1
Series 4: Episode 9
Two men are lured to a spot in Cambridgeshire under the pretence of a business meeting. But they’re kidnapped, threatened with weapons by masked men and forced to transfer ...
03-07-2025
BBC 1
Series 4: Episode 8
When a missing woman is found buried in her own back garden, family and friends raise suspicions about her long-term boyfriend. But police don’t have much to go on – ...
02-07-2025
BBC 1
Series 4: Episode 12
Two young women are shot dead while out celebrating New Year’s Eve in Birmingham. The crime bears all the hallmarks of a gangland shooting, but neither woman has any conne ...
01-07-2025
BBC 1
Series 4: Episode 7
A family home is targeted in an arson attack – and two people die. But the matches police found are damp and only give a partial DNA profile. There is nothing to put the m ...
01-07-2025
BBC 1
Series 4: Episode 2
A reclusive millionaire is found murdered in his home in west London, and police find hundreds of thousands of pounds in cash there. Why haven’t his killers taken the mone ...
29-06-2025
BBC 1
Series 4: Episode 10
A man is found dead in his flat, and he’s been robbed. Police trace the last man he called on his mobile phone. But when toxicology tests reveal the victim died after drin ...
27-06-2025
BBC 1
Series 4: Episode 5
When a child goes missing, police in Newcastle have few leads to go on. But as the weeks pass by, they’re increasingly concerned about the boy. They have a suspect but not ...
20-06-2025
BBC 1
Series 4: Episode 8
When a missing woman is found buried in her own back garden, family and friends raise suspicions about her long-term boyfriend. But police don’t have much to go on – ...
02-07-2025
BBC 1
Series 2: 2. The Cigarette Butt Murder
A discarded cigarette butt gives police the proof they need to find the murderers of a young father shot and killed in broad daylight, and a used match found in a drainpipe iden ...
04-07-2025
BBC 1
Series 4: Episode 6
When an organised crime gang start bringing large quantities of drugs into Crewe, police need to crack down on them, but the gang’s methods make it painstaking work to unc ...
23-06-2025
BBC 1
Series 2: 11. The Black Box Murder
DNA on a spent bullet casing holds the key to bringing two murderers to justice. Police have already discovered that their getaway car was equipped with a tracker that recorded ...
15-04-2025
BBC 1
Series 4: Episode 13
When a young woman is reported missing, the SIM card from her phone leads police to a local man. They take him in for questioning, but it’s not until a dog walker discover ...
03-07-2025
BBC 1
Series 1: 8. The Blackmailer
An everyday satnav is the final clue to put a pair of prolific animal thieves behind bars; and an anonymous letter holds the key to cracking the identity of a blackmailer on a m ...
02-02-2022
BBC 1
Series 3: Episode 7
A few spots of the victim’s blood on a blue shirt convict a murderer when police deduce it was likely to be worn on the day of the killing. Detectives are left baffled by ...
04-04-2023
BBC 1
Series 3: Episode 5
Fingerprints found at the scene of a burglary prove to be the missing piece of evidence detectives need to convict a man responsible for the murder of the flat's owner. After th ...
24-05-2024
BBC 1
Series 4: Episode 3
When a man dies in a house fire, it looks like a tragic accident. But two years later, it emerges he had a visitor before the fire. And his card was used to buy a flight to Ital ...
06-07-2025
BBC 1